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authorIvan Alejandro <ivanalejandro0@yahoo.com.ar>2013-06-25 16:21:58 -0300
committerIvan Alejandro <ivanalejandro0@yahoo.com.ar>2013-06-26 16:30:57 -0300
commitd88f1e79fa5b6e3ec3ee7691e1c45680e85c6f12 (patch)
tree4f4eb9b5c4087a633eff7e489ded2082f91a5d9e /src/leap/services/eip/tests
parent3a0de3f36929f06edc9fa8a5c9e7b5471976a03c (diff)
Refactor & add tests for eipconfig
Diffstat (limited to 'src/leap/services/eip/tests')
-rw-r--r--src/leap/services/eip/tests/test_eipconfig.py280
1 files changed, 199 insertions, 81 deletions
diff --git a/src/leap/services/eip/tests/test_eipconfig.py b/src/leap/services/eip/tests/test_eipconfig.py
index 0bd19d5e..8b746b78 100644
--- a/src/leap/services/eip/tests/test_eipconfig.py
+++ b/src/leap/services/eip/tests/test_eipconfig.py
@@ -15,7 +15,7 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
-tests for eipconfig
+Tests for eipconfig
"""
import copy
import json
@@ -24,6 +24,9 @@ import unittest
from leap.common.testing.basetest import BaseLeapTest
from leap.services.eip.eipconfig import EIPConfig
+from leap.config.providerconfig import ProviderConfig
+
+from mock import Mock
sample_config = {
@@ -34,27 +37,50 @@ sample_config = {
"filter_dns": True,
"limited": True,
"ports": [
- "1194",
- "443",
- "53",
- "80"
- ],
- "protocols": [
- "tcp",
- "udp"],
- "transport": [
- "openvpn"],
- "user_ips": False},
- "host": "host.dev.example.org",
- "ip_address": "11.22.33.44",
- "location": "cyberspace"
- }],
+ "1194",
+ "443",
+ "53",
+ "80"],
+ "protocols": [
+ "tcp",
+ "udp"],
+ "transport": ["openvpn"],
+ "user_ips": False},
+ "host": "host.dev.example.org",
+ "ip_address": "11.22.33.44",
+ "location": "cyberspace"
+ }, {
+ "capabilities": {
+ "adblock": False,
+ "filter_dns": True,
+ "limited": True,
+ "ports": [
+ "1194",
+ "443",
+ "53",
+ "80"],
+ "protocols": [
+ "tcp",
+ "udp"],
+ "transport": ["openvpn"],
+ "user_ips": False},
+ "host": "host2.dev.example.org",
+ "ip_address": "22.33.44.55",
+ "location": "cyberspace"
+ }
+ ],
"locations": {
"ankara": {
- "country_code": "XX",
- "hemisphere": "S",
- "name": "Antarctica",
- "timezone": "+2"
+ "country_code": "XX",
+ "hemisphere": "S",
+ "name": "Antarctica",
+ "timezone": "+2"
+ },
+ "cyberspace": {
+ "country_code": "XX",
+ "hemisphere": "X",
+ "name": "outer space",
+ "timezone": ""
}
},
"openvpn_configuration": {
@@ -70,126 +96,218 @@ sample_config = {
class EIPConfigTest(BaseLeapTest):
__name__ = "eip_config_tests"
- #provider = "testprovider.example.org"
maxDiff = None
def setUp(self):
- pass
+ self._old_ospath_exists = os.path.exists
def tearDown(self):
- pass
+ os.path.exists = self._old_ospath_exists
- #
- # helpers
- #
+ def _write_config(self, data):
+ """
+ Helper to write some data to a temp config file.
- def write_config(self, data):
- self.configfile = os.path.join(
- self.tempdir, "eipconfig.json")
+ :param data: data to be used to save in the config file.
+ :data type: dict (valid json)
+ """
+ self.configfile = os.path.join(self.tempdir, "eipconfig.json")
conf = open(self.configfile, "w")
conf.write(json.dumps(data))
conf.close()
- def test_load_valid_config(self):
+ def _get_eipconfig(self, fromfile=True, data=sample_config):
"""
- load a sample config
+ Helper that returns an EIPConfig object using the data parameter
+ or a sample data.
+
+ :param fromfile: sets if we should use a file or a string
+ :fromfile type: bool
+ :param data: sets the data to be used to load in the EIPConfig object
+ :data type: dict (valid json)
+ :rtype: EIPConfig
"""
- self.write_config(sample_config)
config = EIPConfig()
- #self.assertRaises(
- #AssertionError,
- #config.get_clusters)
- self.assertTrue(config.load(
- self.configfile, relative=False))
+ loaded = False
+ if fromfile:
+ self._write_config(data)
+ loaded = config.load(self.configfile, relative=False)
+ else:
+ json_string = json.dumps(data)
+ loaded = config.load(data=json_string)
+
+ if not loaded:
+ return None
+
+ return config
+
+ def test_loads_from_file(self):
+ config = self._get_eipconfig()
+ self.assertIsNotNone(config)
+
+ def test_loads_from_data(self):
+ config = self._get_eipconfig(fromfile=False)
+ self.assertIsNotNone(config)
+
+ def test_load_valid_config_from_file(self):
+ config = self._get_eipconfig()
+ self.assertIsNotNone(config)
+
self.assertEqual(
config.get_openvpn_configuration(),
sample_config["openvpn_configuration"])
+
+ sample_ip = sample_config["gateways"][0]["ip_address"]
self.assertEqual(
config.get_gateway_ip(),
- "11.22.33.44")
- self.assertEqual(config.get_version(), 1)
- self.assertEqual(config.get_serial(), 1)
- self.assertEqual(config.get_gateways(),
- sample_config["gateways"])
+ sample_ip)
+ self.assertEqual(config.get_version(), sample_config["version"])
+ self.assertEqual(config.get_serial(), sample_config["serial"])
+ self.assertEqual(config.get_gateways(), sample_config["gateways"])
+ self.assertEqual(config.get_locations(), sample_config["locations"])
+ self.assertEqual(config.get_clusters(), None)
+
+ def test_load_valid_config_from_data(self):
+ config = self._get_eipconfig(fromfile=False)
+ self.assertIsNotNone(config)
+
self.assertEqual(
- config.get_clusters(), None)
+ config.get_openvpn_configuration(),
+ sample_config["openvpn_configuration"])
- def test_sanitize_config(self):
- """
- check the sanitization of options
- """
- # extra parameters
+ sample_ip = sample_config["gateways"][0]["ip_address"]
+ self.assertEqual(
+ config.get_gateway_ip(),
+ sample_ip)
+
+ self.assertEqual(config.get_version(), sample_config["version"])
+ self.assertEqual(config.get_serial(), sample_config["serial"])
+ self.assertEqual(config.get_gateways(), sample_config["gateways"])
+ self.assertEqual(config.get_locations(), sample_config["locations"])
+ self.assertEqual(config.get_clusters(), None)
+
+ def test_sanitize_extra_parameters(self):
data = copy.deepcopy(sample_config)
data['openvpn_configuration']["extra_param"] = "FOO"
- self.write_config(data)
- config = EIPConfig()
- config.load(
- self.configfile, relative=False)
+ config = self._get_eipconfig(data=data)
+
self.assertEqual(
config.get_openvpn_configuration(),
sample_config["openvpn_configuration"])
- # non allowed chars
+ def test_sanitize_non_allowed_chars(self):
data = copy.deepcopy(sample_config)
data['openvpn_configuration']["auth"] = "SHA1;"
- self.write_config(data)
- config = EIPConfig()
- config.load(self.configfile, relative=False)
+ config = self._get_eipconfig(data=data)
+
self.assertEqual(
config.get_openvpn_configuration(),
sample_config["openvpn_configuration"])
- # non allowed chars
data = copy.deepcopy(sample_config)
data['openvpn_configuration']["auth"] = "SHA1>`&|"
- self.write_config(data)
- config = EIPConfig()
- config.load(self.configfile, relative=False)
+ config = self._get_eipconfig(data=data)
+
self.assertEqual(
config.get_openvpn_configuration(),
sample_config["openvpn_configuration"])
- # lowercase
+ def test_sanitize_lowercase(self):
data = copy.deepcopy(sample_config)
data['openvpn_configuration']["auth"] = "shaSHA1"
- self.write_config(data)
- config = EIPConfig()
- config.load(self.configfile, relative=False)
+ config = self._get_eipconfig(data=data)
+
self.assertEqual(
config.get_openvpn_configuration(),
sample_config["openvpn_configuration"])
- # all characters invalid -> null value
+ def test_all_characters_invalid(self):
data = copy.deepcopy(sample_config)
data['openvpn_configuration']["auth"] = "sha&*!@#;"
- self.write_config(data)
- config = EIPConfig()
- config.load(self.configfile, relative=False)
+ config = self._get_eipconfig(data=data)
+
self.assertEqual(
config.get_openvpn_configuration(),
{'cipher': 'AES-128-CBC',
'tls-cipher': 'DHE-RSA-AES128-SHA'})
- # bad_ip
+ def test_sanitize_bad_ip(self):
data = copy.deepcopy(sample_config)
data['gateways'][0]["ip_address"] = "11.22.33.44;"
- self.write_config(data)
- config = EIPConfig()
- config.load(self.configfile, relative=False)
- self.assertEqual(
- config.get_gateway_ip(),
- None)
+ config = self._get_eipconfig(data=data)
+
+ self.assertEqual(config.get_gateway_ip(), None)
data = copy.deepcopy(sample_config)
data['gateways'][0]["ip_address"] = "11.22.33.44`"
- self.write_config(data)
- config = EIPConfig()
- config.load(self.configfile, relative=False)
- self.assertEqual(
- config.get_gateway_ip(),
- None)
+ config = self._get_eipconfig(data=data)
+
+ self.assertEqual(config.get_gateway_ip(), None)
+
+ def test_default_gateway_on_unknown_index(self):
+ config = self._get_eipconfig()
+ sample_ip = sample_config["gateways"][0]["ip_address"]
+ self.assertEqual(config.get_gateway_ip(999), sample_ip)
+
+ def test_get_gateway_by_index(self):
+ config = self._get_eipconfig()
+ sample_ip_0 = sample_config["gateways"][0]["ip_address"]
+ sample_ip_1 = sample_config["gateways"][1]["ip_address"]
+ self.assertEqual(config.get_gateway_ip(0), sample_ip_0)
+ self.assertEqual(config.get_gateway_ip(1), sample_ip_1)
+
+ def test_get_client_cert_path_as_expected(self):
+ config = self._get_eipconfig()
+ config.get_path_prefix = Mock(return_value='test')
+
+ provider_config = ProviderConfig()
+
+ # mock 'get_domain' so we don't need to load a config
+ provider_domain = 'test.provider.com'
+ provider_config.get_domain = Mock(return_value=provider_domain)
+
+ expected_path = os.path.join('test', 'leap', 'providers',
+ provider_domain, 'keys', 'client',
+ 'openvpn.pem')
+
+ # mock 'os.path.exists' so we don't get an error for unexisting file
+ os.path.exists = Mock(return_value=True)
+ cert_path = config.get_client_cert_path(provider_config)
+
+ self.assertEqual(cert_path, expected_path)
+
+ def test_get_client_cert_path_about_to_download(self):
+ config = self._get_eipconfig()
+ config.get_path_prefix = Mock(return_value='test')
+
+ provider_config = ProviderConfig()
+
+ # mock 'get_domain' so we don't need to load a config
+ provider_domain = 'test.provider.com'
+ provider_config.get_domain = Mock(return_value=provider_domain)
+
+ expected_path = os.path.join('test', 'leap', 'providers',
+ provider_domain, 'keys', 'client',
+ 'openvpn.pem')
+
+ cert_path = config.get_client_cert_path(
+ provider_config, about_to_download=True)
+
+ self.assertEqual(cert_path, expected_path)
+
+ def test_get_client_cert_path_fails(self):
+ config = self._get_eipconfig()
+ provider_config = ProviderConfig()
+
+ # mock 'get_domain' so we don't need to load a config
+ provider_domain = 'test.provider.com'
+ provider_config.get_domain = Mock(return_value=provider_domain)
+
+ with self.assertRaises(AssertionError):
+ config.get_client_cert_path(provider_config)
+
if __name__ == "__main__":
unittest.main()